Zobrazeno 1 - 10
of 212
pro vyhledávání: '"ruminal ammonia"'
Publikováno v:
Animal, Vol 17, Iss 10, Pp 100976- (2023)
To ensure sustainable and efficient production, dairy farms must reduce their environmental impacts and nitrogen losses, which are sources of pollution, while increasing their feed self-sufficiency. Grass-based dairy systems, frequently combine fresh
Externí odkaz:
https://doaj.org/article/cb700896575e49e9b5572b1fb2e1d4a5
Autor:
Cintia Mirely de Araujo, Ângela Maria Vieira Batista, Francisco Fernando Ramos de Carvalho, Márcia Pereira da Silva, Alenice Ozino Ramos, Anaiane Pereira Souza, Ariosvaldo Nunes de Medeiros
Publikováno v:
Revista Brasileira de Zootecnia, Vol 49 (2020)
ABSTRACT The aim of this study was to evaluate the effects of the inclusion of the cactus Opuntia stricta (Haw.) in sheep diets on the feed intake, digestibility, fermentation, and physicochemical characteristics of the ruminal digesta. Five sheep ca
Externí odkaz:
https://doaj.org/article/0b1c7a7b9d5541199592cb8e851e0f13
Akademický článek
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Autor:
Priscila Torres Nobre, Roberto Germano Costa, Ricardo Romão Guerra, Juliana Silva de Oliveira, Neila Lidiany Ribeiro, Francisco Fernando Ramos de Carvalho, Ariosvaldo Nunes de Medeiros, Eloisa de Oliveira Simões Saliba
Publikováno v:
Revista Brasileira de Zootecnia, Vol 49 (2020)
ABSTRACT The objective of this study was to evaluate the effect of guava agroindustrial waste (GAW) on ruminal parameters (pH, N-NH3, and microbial protein), volatile fatty acid (VFA), and morphometry of the rumen and intestine of sheep. A total of f
Externí odkaz:
https://doaj.org/article/7ce59b4759ab4c6ba33c46ce54a37566
Autor:
Zahra Alizadeh, Asadollah Teymouri Yansari, Yadollah Chashnidel, Mohammad Kazemifard, Samaneh Azarpajouh
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 43, Iss 1 (2020)
The objective of this study was to determine the effect of soybean meal replacement by slow-release urea on feed intake, ruminal parameters, blood metabolites, dry matter, nutrients digestion, and microbial protein synthesis (MPS) in ram. Rams were u
Externí odkaz:
https://doaj.org/article/d50de3dcbb0341de8144e251806c648c
Publikováno v:
Frontiers in Veterinary Science, Vol 7 (2020)
The study evaluated the potential of blends of eucalyptus oil and aqueous extract of mulethi (root of Glycyrrhiza glabra) to reduce rate of ruminal ammonia production without affecting feed digestion to improve nitrogen utilization efficiency and per
Externí odkaz:
https://doaj.org/article/4b774317e12b44ca8ce7bc3d1295be8a
Autor:
Laila Cecília Ramos Bendia, Carlos Augusto de Alencar Fontes, Elizabeth Fonsêca Processi, Clóvis Carlos Silveira Filho, Cláudio Teixeira Lombardi, Paulo Roberto Silveira Pimentel, Ronaldo Lopes Oliveira, Leilson Rocha Bezerra, Tiago Cunha Rocha
Publikováno v:
Bioscience Journal, Vol 36, Iss 4 (2020)
This study investigated the influence of energy supplementation with or without the addition of lipids on microbial production, microbial synthesis efficiency and nitrogen balance. Eight fistulated steers were used with accessible rumens and kept in
Externí odkaz:
https://doaj.org/article/4c93748feaa44f68a8eaf890fd29462f
Autor:
Picharillo, Maria Erika
A utilização de volumoso em dietas de bovinos em terminação é importante para estimular a ingestão de energia, manter a saúde ruminal e diminuir distúrbios digestivos. A literatura é carente de informação, especialmente nas condições tro
Autor:
Daniel Marino Guedes de Carvalho, Robson Reverdito, Luciano da Silva Cabral, Joadil Gonçalves de Abreu, Rosemary Lais Galati, Alexandre Lima de Souza, Índia Joaelma Gattas Monteiro, Antonio Rodrigues da Silva
Publikováno v:
Semina: Ciências Agrárias, Vol 35, Iss 5, Pp 2649-2658 (2014)
This study aimed to evaluate the intake, digestibility of nutrients, pH, ruminal ammonia concentration in sheep fed diets with increasing levels of concentrate: 15, 30, 45, 60 and 75% in the diet. Five sheep distributed in 5x5 Latin square design wer
Externí odkaz:
https://doaj.org/article/f097bfba039741e9bde3f335b0168b0d
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.